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XUCHANG KETOP TESTING RES INSTITUTE CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    43,050
About

XUCHANG KETOP TESTING RES INSTITUTE CO LTD has a total of 36 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets measurement, electrical machinery and energy and environmental technology are GUANGZHOU SITAI INFORMATION TECH CO LTD, HAO YUSHAN and GANSU ELECTRIC POWER RES INST.

Patent filings in countries

World map showing XUCHANG KETOP TESTING RES INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing XUCHANG KETOP TESTING RES INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Chun 19
#2 Li Weidong 13
#3 Chen Xinmei 13
#4 Ren Chunmei 12
#5 Zheng Peng 12
#6 Li Jia 12
#7 Chen Guanghua 12
#8 Wang Pengfei 12
#9 Yin Qingwei 12
#10 Yuan Xiaolei 11

Latest patents

Publication Filing date Title
CN112213633A Automatic testing device and testing method for service life test of phase change switch
CN112230079A Automatic testing system for information of relay protection device
CN112213632A Automatic test platform of intelligent circuit breaker
CN111896827A Automatic test system for intelligent terminal time performance of intelligent substation
CN111896828A Automatic testing method and system for intelligent terminal opening action voltage of intelligent substation
CN111881044A Automatic matching test case system according to configuration file
CN111832167A Temperature and pressure reducer modeling method applied to steam system simulation and temperature and pressure reducer
CN111831561A Plug-in test case library system
CN111638450A Relay contact service life detection system and detection method thereof
CN111834987A High-voltage virtual line protection method based on analysis of fault trigger control word characteristic value
CN111781852A Integrated modeling method for control logic and state signal of digital analog circuit breaker
CN111711223A Mixed space vector modulation method for improving photovoltaic inverter efficiency and harmonic performance
CN111711169A Pumped storage unit magnetic loss protection judgment method
CN111707851A Multi-channel alternating current signal state sequence sequential control generator
CN111413572A Low-voltage active filter device test system
CN111496842A System for detecting inspection capability of meter of robot of transformer substation
CN111496843A Simulation platform for detecting inspection function of tunnel inspection robot and detection and use method
CN110940881A Charging temperature rise test system
CN110940315A Plug-in photo acquisition equipment for relay protection and safety automatic device and automatic comparison method
CN110988666A Device for detecting voltage bearing and current bearing of relay contact